CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
REVENUES
Natural gas	$ 1,363	$ 1,195	$ 5,195	$ 4,798
Electric	1,260	1,069	3,350	3,269
Energy-related businesses	528	512	1,408	1,360
Total revenues	3,151	2,776	9,953	9,427
Operating expenses:
Operation and maintenance	(1,349)	(1,326)	(3,931)	(3,871)
Depreciation and amortization	(662)	(614)	(1,955)	(1,811)
Franchise fees and other taxes	(194)	(175)	(555)	(515)
Other income, net	49	65	199	194
Interest income	17	17	65	47
Interest expense	(403)	(328)	(1,195)	(944)
Income before income taxes and equity earnings	160	200	1,109	1,213
Income tax (expense) benefit	(482)	105	(711)	63
Equity earnings	472	454	1,190	1,235
Net income	150	759	1,588	2,511
Earnings attributable to noncontrolling interests	(55)	(110)	(103)	(325)
Preferred deemed dividends	(11)	0	(11)	0
Preferred dividends	(7)	(11)	(29)	(33)
Preferred dividends of subsidiary	0	0	(1)	(1)
Earnings attributable to common shares	$ 77	$ 638	$ 1,444	$ 2,152
Basic EPS:
Earnings (in dollars per share)	$ 0.12	$ 1.01	$ 2.21	$ 3.40
Weighted-average common shares outstanding (in shares)	652,948	633,752	652,538	633,342
Diluted EPS:
Earnings (in dollars per share)	$ 0.12	$ 1.00	$ 2.21	$ 3.38
Weighted-average common shares outstanding (in shares)	654,009	638,061	653,420	636,566
Natural gas
Operating expenses:
Operating expenses	$ (210)	$ (99)	$ (886)	$ (790)
Electric fuel and purchased power
Operating expenses:
Operating expenses	(122)	18	(265)	(227)
Energy-related businesses
Operating expenses:
Operating expenses	$ (117)	$ (134)	$ (321)	$ (297)